import vue from "@vitejs/plugin-vue"
import { resolve } from "path"
import { defineConfig, loadEnv, ConfigEnv } from "vite"
import vueSetupExtend from "vite-plugin-vue-setup-extend-plus"
import viteCompression from "vite-plugin-compression"
import { buildConfig } from "./src/utils/build"

const pathResolve = (dir: string) => {
  return resolve(__dirname, ".", dir)
}

const alias: Record<string, string> = {
  //   "/@": pathResolve("./src/"),
  "@": pathResolve("./src/"),
  "vue-i18n": "vue-i18n/dist/vue-i18n.cjs.js",
}

const viteConfig = defineConfig((mode: ConfigEnv) => {
  const env = loadEnv(mode.mode, process.cwd())
  return {
    
    plugins: [
      vue(),
      vueSetupExtend(),
      viteCompression(),
      JSON.parse(env.VITE_OPEN_CDN) ? buildConfig.cdn() : null,
    ],
    root: process.cwd(),
    resolve: { alias },
    base: env.VITE_URL,
    optimizeDeps: { exclude: ["vue-demi"] },
    server: {
      host: "0.0.0.0",
      port: env.VITE_PORT as unknown as number,
      open: JSON.parse(env.VITE_OPEN),
      hmr: true,
      proxy: {
       
        "/fx": {
          target: "https://sstest.sanmaoyou.com",
          ws: true,
          secure: false, // 如果是https接口，需要配置这个参数
          changeOrigin: true, // 如果接口跨域，需要进行这个参数配置
        },
      },
    },
    build: {
      outDir: "dist",
      chunkSizeWarningLimit: 1500,
      rollupOptions: {
        output: {
          chunkFileNames: "assets/js/[name]-[hash].js",
          entryFileNames: "assets/js/[name]-[hash].js",
          assetFileNames: "assets/[ext]/[name]-[hash].[ext]",
          manualChunks(id) {
            if (id.includes("node_modules")) {
              return (
                id.toString().match(/\/node_modules\/(?!.pnpm)(?<moduleName>[^\/]*)\//)?.groups!
                  .moduleName ?? "vender"
              )
            }
          },
        },
        ...(JSON.parse(env.VITE_OPEN_CDN) ? { external: buildConfig.external } : {}),
      },
    },
    css: { preprocessorOptions: { css: { charset: false } } },
    define: {
      __VUE_I18N_LEGACY_API__: JSON.stringify(false),
      __VUE_I18N_FULL_INSTALL__: JSON.stringify(false),
      __INTLIFY_PROD_DEVTOOLS__: JSON.stringify(false),
      __NEXT_VERSION__: JSON.stringify(process.env.npm_package_version),
      __NEXT_NAME__: JSON.stringify(process.env.npm_package_name),
      __VUE_PROD_HYDRATION_MISMATCH_DETAILS__: "true",
    },
  }
})

export default viteConfig
